Guide to stop burnt coils
April 15, 2025

The Ultimate Guide to Stop Burnt Coils

If you are a vaper, you probably have experienced it. Vaping is a delightful experience until you encounter the dreadful burnt taste signaling the demise of your coil. One of the most common troubles faced by vapers is the awful burnt taste that ruins the entire vaping session and wastes their favorite e-liquid. It’s called the burnt coit. 

Do you want to know the good news? It is 100% preventable. This guide will help you understand what burnt coils are, what causes them, and how to stop them from happening again. 

 

Understanding Vape Coils 

 

Before knowing the reasons and steps to prevent the problem, let’s understand it first. 

A coil is the part of your vape device responsible for heating the e-liquid and is the only disposable part of a refillable vape kit. It is a hollow metal cylinder that forms a connection to your battery. The coil incorporates a mesh heating element wrapped in a wicking material, usually made of cotton. 

The e-liquid gets absorbed in the cotton and vaporized by the heating element when the device is activated. On inhale, the air is drawn through the center of the coil, carrying the delicious vapor with it. 

 

What are Burnt Coils?

 

Moving on to Burnt Coils, it occurs when the cotton wick inside the coil is scorched due to excessive heat or insufficient e-liquid. You will get to know right away that the taste felt harsh, dry, and, of course, burnt. 

The vapers may start getting a faintly burnt taste, indicating there is something wrong with the coil. Various signs occur when the coil starts burning, including burnt acrid taste, loss of flavor or change in flavor, burnt or overly sweet smell, darkening of e-liquid, or the coil wicks looking dark or damaged. 

Common Reasons for Burnt Coils

 

Knowing the common reasons for burnt coils can help in avoiding them. Here are the top reasons:

Chain Vaping 

Taking consecutive puffs with little or no breaks can cause the coil to overheat. The coil's lifespan can be minimized, or the wicks can be burned if the coil is not given enough time to cool down. 

High Wattage

The coil can be overheated or burned if you run it at a higher wattage than the recommended range. It is always suggested that you check the wattage range for your specific coil and adjust your device's settings accordingly. 

Not Priming the Coil

Priming is a pretty word for soaking the wicks before installation. If you don’t prime your coil, you can burn it even before using it. It is recommended to let the wick get primed before starting on your vaping journey.

Wrong VG or PG ratio

Using a thick or high VG e-liquid in a coil does not necessarily go up through your wick as fast. It can lead to puffs being dry and, ultimately, the wicks getting burnt. The vapers need to use the right ratio of VG and PG. 

 

Step-by-Step Guide on How to Prevent Burnt Coils

 

The vapers can extend their coil lifespan and keep every puff smooth and flavorful with the help of the following go-to strategy:

Prime Your Coil

The most important step is to prime your coil before use. That means dripping a bit of e-liquid directly onto the cotton inside the coil, assembling the tank, and letting it sit for 5 to 10 minutes. 

Use Recommended Wattage

The next step is to use the right wattage with your vape. Each coil has a recommended wattage range that is usually printed on the side of the box.

E-liquid at Healthy Level

Don’t let your e-liquid run too low. The cotton needs to stay saturated to avoid burning, so make a habit of refilling before it gets too low.

Avoid Chain Vaping

Avoid chain vaping and give enough space between puffs, especially if you are using high VG e-liquids, which are thicker and absorb slowly.

Choose the Right E-liquid

It is recommended to use the right VG and PG ratio e-liquids, as pod systems and smaller coils do better with 50/50 blends, sub-ohm tanks can handle a thick 70/30 ratio.

Replacing Coils Regularly

To get the most out of your coil, try to avoid using sweet or dark-colored e-liquids. These tend to build up residue and burn out the coil faster. Most coils last 1 to 3 weeks, depending on the vaping frequency, what vape juice is used, and how well the device is kept.

 

Final Thoughts

 

Burnt coils don’t have to be a part of your vaping routine. With a little care and tips from this guide, you can enjoy a smoother, cleaner, and more flavorful experience every time. All you need is to keep your tank full, prime your coil with the right e-liquid, and stick to the right wattage. 

Found this guide helpful? Share it with your fellows and friends and let them enjoy a vaping journey without the fear of coil burning! 

 

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